Anti-shake automobile tubular beam

The utility model discloses an anti-shake type automobile tubular beam which comprises a main body and an inner cavity, a protective structure is arranged on the surface of the main body, splicing structures are arranged on the two sides of the main body, each splicing structure comprises a butt-joi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DING XIUXIA, ZHU XIANGNAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses an anti-shake type automobile tubular beam which comprises a main body and an inner cavity, a protective structure is arranged on the surface of the main body, splicing structures are arranged on the two sides of the main body, each splicing structure comprises a butt-joint column, a clamping piece and a butt-joint cavity, the butt-joint columns are fixedly connected to one side of the main body, and the clamping pieces are fixedly connected to the other side of the main body. And the surfaces of the butt joint columns are fixedly connected with clamping pieces, butt joint cavities are formed in the surfaces of the clamping pieces, an inner cavity is formed in the main body, and a supporting structure is arranged on the inner wall of the inner cavity. When the main bodies are taken up, the butt-joint columns are aligned with the butt-joint cavities at the same time, then the butt-joint columns are inserted into the butt-joint cavities to complete splicing of the main bodies, the oc